http://www.youtube.com/watch?v=E-mCXPW0oWM
Captain Underpants and the Terrifying Return of Tippy Tinkletrousers Trailer Tra-la-laaa! Captain Underpants is back in an all-new epic adventure from Dav Pilkey! http://www.pilkey.com and http://www.scholastic.com/captainunderpants children/comedy